package com.yh.mapper;

import com.yh.model.Book;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * ClassName:BookMapper
 * Package:com.yh.mapper
 * Time: 2024/6/21
 */
@Mapper
public interface BookMapper {
    List<Book> selectAll();
}
